<template>
  <Dialog :title="dialogTitle" v-model="dialogVisible">
    <el-form
      ref="formRef"
      :model="formData"
      :rules="formRules"
      label-width="100px"
      v-loading="formLoading"
    >
      <el-form-item label="商品名称" prop="waresName">
        <el-input v-model="formData.waresName" placeholder="请输入商品名称" />
      </el-form-item>
      <el-form-item label="货类代码" prop="goodsCode">
        <el-input v-model="formData.goodsCode" placeholder="请输入货类代码" />
      </el-form-item>
      <el-form-item label="商品类型" prop="waresType">
        <el-select
          v-model="formData.waresType"
          placeholder="请选择商品类型"
        >
          <el-option
            v-for="dict in getStrDictOptions(DICT_TYPE.WARES_TYPE)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="包装" prop="waresPack">
        <el-select
          v-model="formData.waresPack"
          placeholder="请输入包装"
        >
          <el-option
            v-for="dict in getStrDictOptions(DICT_TYPE.PACK_TYPE)"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="重量" prop="waresWeight">
        <el-input v-model="formData.waresWeight" placeholder="请输入重量" />
      </el-form-item>
      <el-form-item label="体积" prop="waresVol">
        <el-input v-model="formData.waresVol" placeholder="请输入体积" />
      </el-form-item>
      <el-form-item label="长" prop="waresLong">
        <el-input v-model="formData.waresLong" placeholder="请输入长" />
      </el-form-item>
      <el-form-item label="宽" prop="waresWide">
        <el-input v-model="formData.waresWide" placeholder="请输入宽" />
      </el-form-item>
      <el-form-item label="高" prop="waresHigh">
        <el-input v-model="formData.waresHigh" placeholder="请输入高" />
      </el-form-item>
      <el-form-item label="规格型号" prop="waresModel">
        <el-input v-model="formData.waresModel" placeholder="请输入规格型号" />
      </el-form-item>
    </el-form>
    <template #footer>
      <el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script setup lang="ts">
import { WaresApi, WaresVO } from '@/api/base/wares'
import {DICT_TYPE, getStrDictOptions} from "@/utils/dict";

/** 商品管理 表单 */
defineOptions({ name: 'WaresForm' })

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改
const formData = ref({
  id: undefined,
  waresName: undefined,
  goodsCode: undefined,
  waresType: undefined,
  waresPack: undefined,
  waresWeight: undefined,
  waresVol: undefined,
  waresLong: undefined,
  waresWide: undefined,
  waresHigh: undefined,
  waresModel: undefined
})
const formRules = reactive({
})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, id?: number) => {
  dialogVisible.value = true
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      formData.value = await WaresApi.getWares(id)
    } finally {
      formLoading.value = false
    }
  }
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  await formRef.value.validate()
  // 提交请求
  formLoading.value = true
  try {
    const data = formData.value as unknown as WaresVO
    if (formType.value === 'create') {
      await WaresApi.createWares(data)
      message.success(t('common.createSuccess'))
    } else {
      await WaresApi.updateWares(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formData.value = {
    id: undefined,
    waresName: undefined,
    goodsCode: undefined,
    waresType: undefined,
    waresPack: undefined,
    waresWeight: undefined,
    waresVol: undefined,
    waresLong: undefined,
    waresWide: undefined,
    waresHigh: undefined,
    waresModel: undefined
  }
  formRef.value?.resetFields()
}
</script>
